[ 6188.542072] run blktests nvme/023 at 2022-09-23 16:20:28 [ 6188.577304] Warning: Unmaintained driver is detected: NVMe/TCP Target [ 6188.599008] loop0: detected capacity change from 0 to 2097152 [ 6188.601257] nvmet: adding nsid 1 to subsystem blktests-subsystem-1 [ 6188.604100] nvmet_tcp: enabling port 0 (127.0.0.1:4420) [ 6188.828949] nvmet: creating nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:11dda5af-f10a-445c-a9fb-4b61e61ceaca. [ 6188.829848] nvme nvme0: creating 128 I/O queues. [ 6188.836737] nvme nvme0: mapped 128/0/0 default/read/poll queues. [ 6188.857130] nvme nvme0: new ctrl: NQN "blktests-subsystem-1", addr 127.0.0.1:4420 [ 6189.883326] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1"